Transient Receptor Potential Channel Signaling in Hypertension: Mechanisms, Translation, and Therapeutic Targeting.

Area of Science:

• Cardiovascular Physiology
• Molecular Biology
• Pharmacology

Background:

• Arterial hypertension (HT) is a significant risk factor for cardiovascular diseases with high prevalence.
• The exact pathogenesis of primary HT is not fully understood, necessitating research into novel therapeutic targets.
• Transient receptor potential (TRP) channels are critical ion channels involved in signal transduction and cellular processes.

Purpose of the Study:

• To review the current evidence on the role of TRP channels, specifically TRPC, TRPV, and TRPM subfamilies, in the context of arterial hypertension.
• To highlight emerging translational findings and potential therapeutic implications of TRP channel research in HT.
• To explore the involvement of TRP channels in maintaining vascular homeostasis and regulating blood pressure.

Main Methods:

• Literature review of studies involving human subjects and experimental models.
• Analysis of research on TRP channel expression and function in cardiovascular systems.
• Synthesis of findings related to TRP channels, inflammation, and oxidative stress in HT pathogenesis.

Main Results:

• TRP channels play an essential role in vascular homeostasis and blood pressure regulation.
• TRP channels, particularly TRPCs, are implicated in resistant hypertension.
• TRP channels are identified as key mediators of inflammation and oxidative stress in cardiovascular disorders.

Conclusions:

• TRP channels are pivotal in the pathophysiology of arterial hypertension.
• Targeting TRP channels may offer novel therapeutic strategies for managing HT and related cardiovascular diseases.
• Further research into TRP channel function is warranted for developing effective treatments for hypertension.